from goodnews.scoring import score_article


def test_constructive_story_is_accepted():
    s = score_article("Community volunteers restore creek habitat", "A hopeful recovery effort", 3)
    assert s["accepted"] == 1
    assert s["constructive_score"] >= 5
    assert s["reason_code"] == "heuristic_constructive_candidate"


def test_neutral_story_needs_review():
    s = score_article("The weather report for tomorrow", None, 3)
    assert s["accepted"] == 0
    assert s["reason_code"] == "heuristic_needs_review"


def test_cortisol_heavy_is_rejected():
    s = score_article("War and death as murder and attack escalate", None, 3)
    assert s["accepted"] == 0
    assert s["cortisol_score"] > 5
    assert s["reason_code"] == "heuristic_reject_cortisol_heavy"


def test_ragebait_is_rejected_before_cortisol():
    s = score_article("Senator slams rival and sparks backlash", None, 3)
    assert s["accepted"] == 0
    assert s["ragebait_score"] > 3
    assert s["reason_code"] == "heuristic_reject_ragebait_language"


def test_pr_risk_from_source_and_terms_rejects():
    s = score_article("Startup announces funding round and unveils brand", None, 6)
    assert s["pr_risk_score"] > 7
    assert s["accepted"] == 0


def test_all_scores_within_bounds():
    s = score_article("breakthrough cure restores hope " * 10, "progress " * 20, 3)
    for key in (
        "constructive_score",
        "cortisol_score",
        "ragebait_score",
        "agency_score",
        "human_benefit_score",
        "novelty_score",
        "pr_risk_score",
    ):
        assert 0 <= s[key] <= 10, key